{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["roadster", "vintage car", "estate car", "vehicle velocity", "position of vehicle", "MPV"], "input": "Let the clever boy help find out the Black BYD Qin ev and brown black Infiniti Q six zero"}
{"roadster": [], "vintage car": [], "estate car": [], "vehicle velocity": [], "position of vehicle": [], "MPV": []}